• 专利标题:   Modified resin coating comprises liquid resin, polyaniline, graphene, p-toluenesulfonic acid, glass flake, filler, auxiliary agent, and pigment.
  • 专利号:   CN113136142-A, CN113136142-B
  • 发明人:   CHEN Y, WANG Z
  • 专利权人:   CHINA PAINT MFG SHENZHEN CO LTD
  • 国际专利分类:   C09D179/02, C09D201/00, C09D005/08, C09D005/24, C09D007/61
  • 专利详细信息:   CN113136142-A 20 Jul 2021 C09D-201/00 202178 Pages: 14 Chinese
  • 申请详细信息:   CN113136142-A CN10360886 02 Apr 2021
  • 优先权号:   CN10360886

▎ 摘  要

NOVELTY - Modified resin coating comprises the following components according to parts by weight: 50-65 pts. wt. liquid resin, 3-8 pts. wt. polyaniline, 0.3-0.8 pts. wt. graphene, 0.5-1 pts. wt. p-toluenesulfonic acid, 20-25 pts. wt. glass flake, 5-15 pts. wt. filler, 1.7-3.8 pts. wt. auxiliary agent, and 11-18 pts. wt. pigment. USE - Modified resin coating. ADVANTAGE - The obtained modified resin coating does not contain solvent. The coating has high solid content and low Volatile organic compounds (VOCs). The coating has good anti-corrosion performance, low VOC, can be rusted construction, low surface treatment cost, environment-friendly safety suitable for petrochemical, bridge, power plant, chemical plant and other large steel structure and process equipment of corrosion and retreading. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing the modified resin coating, which involves: (A) providing each component, the liquid resin, auxiliary agent, and subjected for the first mixing process to obtain the first mixture; (B) performing second mixing process on the first mixture, filler, and pigments to obtain the second mixture; and (C) subjecting the second mixture and polyaniline, graphene, p-toluene sulfonic acid, glass flake for the third mixing treatment to obtain the modified resin coating.